diff --git a/tests/cyclient/mocked_responses/scan_client.py b/tests/cyclient/mocked_responses/scan_client.py
index 4f740ce4..8518e2b9 100644
--- a/tests/cyclient/mocked_responses/scan_client.py
+++ b/tests/cyclient/mocked_responses/scan_client.py
@@ -128,7 +128,7 @@ def get_scan_detections_url(scan_client: ScanClient) -> str:
 def get_scan_detections_response(url: str, scan_id: UUID, zip_content_path: Path) -> responses.Response:
     with open(MOCKED_RESPONSES_PATH.joinpath('detections.json'), encoding='UTF-8') as f:
         content = f.read()
-        content = content.replace('%FILEPATH%', str(zip_content_path.absolute()))
+        content = content.replace('%FILEPATH%', str(zip_content_path.absolute().as_posix()))
         content = content.replace('%SCAN_ID%', str(scan_id))
 
         json_response = json.loads(content)